Pxleyes - Pxleyes is an online Photoshop contests site that enables you to submit your photos to get a chance of having them placed on the front page.
Bitpine - Bitpine is a community-led image-sharing site that aims to help beginners and experts submit their creations online.
PhotoshopDisasters - PhotoshopDisasters is an online image contest website that allows you to submit your artwork to have it posted on the front page.
Worth1000 - Worth1000 (now known as DesignCrowd) is a contest and image manipulation website that enables the audience to popularize their creativity.
B3TA - B3TA is a highly-viewed and famous UK website that is termed as”puerile digital arts community” by the popular news tabloid The Guardian.